The great operating-performance of pulse valve reflects in: Sensitive and reliable signal, Low internal-resistance, Large gas-displacement, High airflow impact-force, Stable working, Long operating-life. The Technical characteristics of our(XIECHANG) valve:
1. Vacuum treatment for solenoid coil to eliminate harmful impurities, it makes the pilot work more sensative and reliable;
2. Orifice and unloading port match with the pulse valve, fast opening and closing, so it increases the blowing volume per unit time;
3. Membrane: Effective bonding and Sufficient tensile strength, Reliable sealing, Great anti-corrosion and anti-aging properties, we are the only company in China to use high-performance diaphragm so that it ensures long-term operation reliability. The company which provide us diaphragms also supply diaphragm to GOYEN and ASCO valve, it's the same supplier. We guarantee at least 1millon times of service life(5 years).
4. We are using high-quality pressure spring to guarantee at least 1millon times of service life.
Technical parameters:
Connection port(G) | 3/4'',1'',1-1/2'',2'',2-1/2'',3'' |
DN (mm) | 20,25,40,50,62,76 |
Material of valve body | aluminum |
Working pressure | 0.2---0.7Mpa (58Psi--87Psi) |
Working medium | clean air |
Voltage | DC24V/AC220V/50Hz) |
Current | 0.8A(0.05A) |
Temperature | -10.C--80.C (14.F--176.F) |
The relative humidity of air | no more than 85% |
Diaphragm life: | 1 million times(5 years) |
